Lighting device



FIG. 1 is a front, left, and top perspective view of a lighting deviceshowing my new design;

FIG. 2 is a rear, right, and bottom perspective view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a left side view thereof;

FIG. 7 is a front side elevational view thereof; and

FIG. 8 is a rear side elevational view thereof; and,

FIG. 9 is a rear, right, and bottom perspective view of the lightingdevice having a clip secured thereto.

The broken lines show portions of the article which form no part of theclaimed design.

CLAIM The ornamental design for a lighting device, as shown anddescribed.